Prime & Composite Φύλλο εργασίας
Συνιστάται για Δ' Δημοτικού — ΣΤ' Τάξη
Prime & Composite Φύλλο εργασίας
Ονομα: ____________________Ημερομηνία: ____________
Οδηγίες: Αναγνώριση πρώτων και σύνθετων αριθμών και γραφή πρώτων παραγοντοποιήσεων.
20 προβλήματα
- Prime numbers in {29, 23, 25, 13, 17, 3} → ______
- Prime numbers in {2, 19, 7, 27, 17, 8} → ______
- Prime numbers in {3, 13, 9, 8, 5, 29} → ______
- Prime numbers in {17, 13, 25, 11, 9, 15} → ______
- Prime numbers in {13, 29, 9, 15, 12, 25} → ______
- Prime numbers in {21, 15, 2, 11, 12, 19} → ______
- Prime numbers in {19, 27, 9, 21, 29, 17} → ______
- Prime numbers in {13, 5, 15, 29, 21, 7} → ______
- Prime numbers in {2, 3, 25, 23, 21, 17} → ______
- Prime numbers in {29, 23, 9, 12, 17, 8} → ______
- Prime numbers in {13, 15, 25, 17, 12, 29} → ______
- Prime numbers in {8, 3, 5, 19, 15, 27} → ______
- Prime numbers in {27, 25, 12, 23, 11, 17} → ______
- Prime numbers in {19, 29, 9, 13, 11, 21} → ______
- Prime numbers in {25, 23, 8, 15, 12, 17} → ______
- Prime numbers in {23, 27, 25, 3, 29, 12} → ______
- Prime numbers in {23, 15, 12, 27, 25, 17} → ______
- Prime numbers in {21, 12, 19, 5, 13, 9} → ______
- Prime numbers in {9, 11, 5, 19, 13, 8} → ______
- Prime numbers in {29, 21, 11, 3, 17, 8} → ______